code: def test_fast_electra_tokenizer(caplog):
      caplog.set_level(logging.CRITICAL)
  
      tokenizer = Tokenizer.load(
          "dbmdz/electra-base-german-europeana-cased-discriminator",
          use_fast=True,
      )
      assert type(tokenizer) is ElectraTokenizerFast
  
file_path: FARM/test/test_tokenization.py
imports: import logging
  import pytest
  import re
  from transformers import BertTokenizer, BertTokenizerFast, RobertaTokenizer, RobertaTokenizerFast, XLNetTokenizer, XLNetTokenizerFast, ElectraTokenizerFast
  from tokenizers.pre_tokenizers import WhitespaceSplit
  from farm.modeling.tokenization import Tokenizer, tokenize_with_metadata, truncate_sequences
  import numpy
label_desc: Use image node_id 10 for calling a global function with example usage: test_fast_electra_tokenizer(caplog) without return types